Family Offices in Montreal

11 family offices are on this list, 6 are single family offices and 5 are multi-family offices. Each is listed with its own website and the interests it states.

None of them report assets in a public filing. Most family offices manage their own capital and need not register with a regulator, so the list leads with what each states about itself.

Updated October 2026. Rechecked quarterly; next check January 2027. Filings searched October 31, 2026.

Who the 11 are

Single family offices6
Multi-family offices5

Kind of each, from its own website, checked October 2026.

Family offices listedList of October 2026: 11
Single family officesKind from each office's own site: 6
Multi-family officesKind from each office's own site: 5

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All 11 family offices

A to Z, with each office's regulatory assets, private funds, listed stocks and fund offerings, each with a pin to its filing; offices with no figure show the interests they state on their own sites.

Find in this list

Showing all 11 offices

Family Offices in Montreal 11 offices, A to Z
Office	Assets	Bar	Private funds	Listed stocks	Fund offerings
Altium Wealth Architecture Multi-family office, Montreal. Detail and sources for Altium Wealth Architecture No Form ADV found by website, name or identifier. An office that serves one family need not register as an adviser. Files: no federal filing found.	No figure on fileNo interests stated on its own site
Brightstone Financial Group (formerly Blue Bridge) Multi-family office, Montreal. Detail and sources for Brightstone Financial Group (formerly Blue Bridge) No Form ADV found by website, name or identifier. An office that serves one family need not register as an adviser. Files: no federal filing found.	No figure on fileNo interests stated on its own site
Claridge Inc. Single family office, Montreal. Detail and sources for Claridge Inc. No Form ADV found by website, name or identifier. An office that serves one family need not register as an adviser. Files: no federal filing found.	No figure on fileNo interests stated on its own site
F.I.T. Ventures Single family office, Montreal. Detail and sources for F.I.T. Ventures No Form ADV found by website, name or identifier. An office that serves one family need not register as an adviser. Files: no federal filing found.	No figure on fileNo interests stated on its own site
Garber-Boucher Family Office Single family office, Montreal. Detail and sources for Garber-Boucher Family Office No Form ADV found by website, name or identifier. An office that serves one family need not register as an adviser. Files: no federal filing found.	No figure on fileNo interests stated on its own site
Granite Family Office Multi-family office, Montreal. Detail and sources for Granite Family Office No Form ADV found by website, name or identifier. An office that serves one family need not register as an adviser. Files: no federal filing found.	No figure on fileNo interests stated on its own site
Mavrik Corp Single family office, Montreal. Detail and sources for Mavrik Corp No Form ADV found by website, name or identifier. An office that serves one family need not register as an adviser. Files: no federal filing found.	No figure on fileNo interests stated on its own site
Palomino Capital Corp. Single family office, Montreal. Detail and sources for Palomino Capital Corp. No Form ADV found by website, name or identifier. An office that serves one family need not register as an adviser. Files: no federal filing found.	No figure on fileNo interests stated on its own site
Patrimonica Multi-family office, Montreal. Detail and sources for Patrimonica No Form ADV found by website, name or identifier. An office that serves one family need not register as an adviser. Files: no federal filing found.	No figure on fileNo interests stated on its own site
Samara Multi-family Office Multi-family office, Montreal. Detail and sources for Samara Multi-family Office No Form ADV found by website, name or identifier. An office that serves one family need not register as an adviser. Files: no federal filing found.	No figure on fileNo interests stated on its own site
Valsef Group Single family office, Montreal. Detail and sources for Valsef Group No Form ADV found by website, name or identifier. An office that serves one family need not register as an adviser. Files: no federal filing found.	No figure on fileNo interests stated on its own site

Assets are the regulatory assets in the adviser's latest Form ADV (solid bar; grey when the office is not in the totals; hatched when an exempt adviser reports only its funds). Listed stocks are the US listed securities a firm reports each quarter; fund offerings count the private offering notices of funds named for the office in two years. Each pin opens the filing behind the figure. The square beside a name opens every figure with its filing and notes.

Most family offices here publish no figure, so the list leads with their own words

Two findings from the list itself.

11
family offices are on this list: 6 are single family offices and 5 are multi-family offices.
Kind of each, from its own website
0
of the 11 report assets in a public filing; an office that manages one family's money need not register as an adviser.
Adviser filings read October 2026; 17 CFR 275.202(a)(11)(G)-1

Questions

How many family offices are there in Montreal?

No regulator publishes a count. This list holds 11: 6 are single family offices and 5 are multi-family offices.

How do you start a relationship with family offices in Montreal?

Each office on this page links to its own website, and each figure carries a pin that opens the public filing it comes from. For fund managers and companies raising capital, Praxis Rock runs capital formation programs; see Raise Capital.

Sources and method

Who is listed: 11 family offices, 6 are single family offices and 5 are multi-family offices, as researched for this list; no row leaves the list. Family offices with their office in Greater Montreal (the island of Montreal, Westmount, Laval and Longueuil), each checked on its own website: the site says it is a family office and puts its office here. Wealth, portfolio, accounting and insurance firms that offer family office services are not listed.
Ranking rule: No ranking: fewer than three offices on this list report regulatory assets in a public filing, so the list runs A to Z.
Our arithmetic: Counts of kinds and places are counts of the rows as listed.
Pins: Each figure's pin opens the filing it comes from: the adviser's Form ADV as filed, or the SEC filing index of its 13F report or of the latest private offering notice (Form D). The pin's label names the source and its date.
What we searched: On October 31, 2026 we searched every office by its website against the websites advisers list on Form ADV, by the CRD the list cites, by name for Form ADV, and by every CIK found for 13F reports, and searched private offering notices for funds named for it. Of the 11, 0 report on a current Form ADV, 0 file 13F reports (0 for a 2026 quarter with a value), 0 have funds named for them in private offering notices, and 0 more show a possible match by name only in their detail, not counted. An office that serves one family need not register (17 CFR 275.202(a)(11)(G)-1).
Words: Kinds and interests are each office's own, from its website. No person names are shown.

Sources and dates
Figure	Source	Period, read
Assets, private funds, client types, main office, employees	SEC Form ADV adviser data, October 2026 report, and each adviser's Form ADV as filed, 0 advisers	Filings to 2026-10-01; read 2026-10-31
Listed stocks	SEC EDGAR Form 13F, 0 filers	Latest quarter; read 2026-10-31
Private offering notices of funds named for a firm	SEC EDGAR full text search, Form D and D/A	2024-10-31 to 2026-10-31
Kind, interests and website	Each office's own website, as researched for this list	Checked 2026-10-31
Logos	Each office's own website; a monogram where none checks	Read 2026-10-31

Cite as: Praxis Rock Advisors, "Family Offices in Montreal," updated October 31, 2026, praxisrock.com/resources/investors/family-offices-montreal

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